6700400400

Names of 6700400400

• Cardinal: 6700400400 can be written as Six billion, seven hundred million, four hundred thousand, four hundred.

Scientific notation

• Scientific notation: 6.7004004 × 10⁹

Factors of 6700400400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8079

Divisors of 6700400400

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 30 34 40 41 48 50 51 60 68 75 80 82 85 100 102 120 123 136 150 164 170 200 204 205 240 246 255 272 300 328 340 400 408 410 425 492 510 600 615 656 680 697 816 820 850 984 1020 1025 1200 1230 1275 1360 1394 1640 1700 1968 2040 2050 2091 2460 2550 2788 3075 3280 3400 3485 4080 4100 4182 4920 5100 5576 6150 6800 6970 8011 8200 8364 9840 10200 10455 11152 12300 13940 16022 16400 16728 17425 20400 20910 24033 24600 27880 32044 33456 34850 40055 41820 48066 49200 52275 55760 64088 69700 80110 83640 96132 104550 120165 128176 136187 139400 160220 167280 192264 200275 209100 240330 272374 278800 320440 328451 384528 400550 408561 418200 480660 544748 600825 640880 656902 680935 801100 817122 836400 961320 985353 1089496 1201650 1313804 1361870 1602200 1634244 1642255 1922640 1970706 2042805 2178992 2403300 2627608 2723740 3204400 3268488 3284510 3404675 3941412 4085610 4806600 4926765 5255216 5447480 5583667 6536976 6569020 6809350 7882824 8171220 8211275 9613200 9853530 10214025 10894960 11167334 13138040 13618700 15765648 16342440 16422550 16751001 19707060 20428050 22334668 24633825 26276080 27237400 27918335 32684880 32845100 33502002 39414120 40856100 44669336 49267650 54474800 55836670 65690200 67004004 78828240 81712200 83755005 89338672 98535300 111673340 131380400 134008008 139591675 163424400 167510010 197070600 223346680 268016016 279183350 335020020 394141200 418775025 446693360 558366700 670040040 837550050 1116733400 1340080080 1675100100 2233466800 3350200200 6700400400
• Sum of all divisors σ(n): 23283384768
• Sum of proper divisors (its aliquot sum) s(n): 16582984368
• 6700400400 is an abundant number, because the sum of its proper divisors (16582984368) is greater than itself. Its abundance is 9882583968

Bases of 6700400400

• Binary: 110001111010111111111111100010000₂
• Hexadecimal: 0x18F5FFF10
• Base-36: 32T8U1C

Squares and roots of 6700400400

• 6700400400 squared (6700400400²) is 44895365520320160000
• 6700400400 cubed (6700400400³) is 300816925090499408192064000000
• The square root of 6700400400 is 81855.9735144599
• The cube root of 6700400400 is 1885.2411842797

Scales and comparisons

• 6,700,400,400 seconds is equal to 213 years, 2 weeks, 4 days, 22 hours, 20 minutes.
• To count from 1 to 6,700,400,400 would take you about four hundred twenty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 6700400400 cubic inches would be around 157.1 feet tall.

Recreational maths with 6700400400

• 6700400400 backwards is 0040040076
• The number of decimal digits it has is: 10
• The sum of 6700400400's digits is 21
• More coming soon!